| Patents for C09C 1 - Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black (27,610) |
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| 06/28/2007 | US20070145327 prepared by dispersing the hydrophobic silicon dioxide powder, dispersing agent containing polyoxyalkylene glycol modified by alkyl or phenyl acid; shows no pronounced structural viscosity or thixotropy and has a high stability |
| 06/28/2007 | US20070144403 Pigment agglomerates, their manufacture, and use |
| 06/28/2007 | US20070144402 mixing SnO, SnA and M2O5 in an appropriate ratio to produce a reaction mixture; wherein A is S or Se; and M is Nb or Ta, heating the reaction mixture to a temperature of between 800 and 1100 degrees C., and cooling the product to form tinoxysulfide or tinoxyselenide containing Ta or Nb; brightnesss |
| 06/28/2007 | DE102005061684A1 Infrared radiation reflecting pigment, useful e.g. in color, lacquers and printing ink, comprises an infrared reflecting core with permeable or encasing coating for infrared-radiation |
| 06/28/2007 | CA2629622A1 Use of dispersants to concentrate minerals in water, dispersions obtained and uses thereof |
| 06/27/2007 | EP1801167A1 Coated fine particles, dispersed fine particles, method for producing coated fine particles, ink, recording method and recorded image |
| 06/27/2007 | EP1801166A1 Pyrogenically produced silanized silicon dioxide |
| 06/27/2007 | EP1799778A1 Recording ink, ink cartridge, inkjet recording apparatus, inkjet recording method and ink record |
| 06/27/2007 | EP1799333A1 Improved method and apparatus for concentrating a slurry |
| 06/27/2007 | EP1631628B1 Inorganic light-absorbing micropigments and the use thereof |
| 06/27/2007 | EP1379470B1 Iron oxides with a higher degree of refining |
| 06/27/2007 | CN1989210A Dispersion containing titanium oxide |
| 06/27/2007 | CN1989209A Organic dyes suitable for use in drugs and cosmetics laked onto a platy titanium dioxide pigment |
| 06/27/2007 | CN1989074A Ink jet recording paper |
| 06/27/2007 | CN1986651A Transparent coating structure with ultraviolet shielding function and hydrophobic/lipophobic function |
| 06/27/2007 | CN1986650A Graphite/metal powder in core-shell structure and its preparing method |
| 06/27/2007 | CN1986649A Hydrophobic water-base iron red color paste |
| 06/27/2007 | CN1986648A Preparing method of coated aluminium powder pigment |
| 06/27/2007 | CN1986404A Fumed silanized silica |
| 06/27/2007 | CN1323124C Cerium oxide abrasive material and grinding method of base plate |
| 06/27/2007 | CN1323117C Pigment changed color as changing angle, and fabricating method |
| 06/27/2007 | CN1323116C Improved BiOCI pigment |
| 06/27/2007 | CN1323092C Modification method for graft polymerization of acrylic ester of silicane coupled to Nano SiO2 |
| 06/27/2007 | CN1322913C Method for producing aqueous suspensions of mineral fillers, thus obtained aqueous suspensions of mineral fillers and the use thereof |
| 06/26/2007 | US7235300 Color shifting pigment flake comprising reflector layer having dielectric layers over top and bottom surfaces and titanium-containing absorber layer surrounding dielectric layers and in contact with side surface of reflector layer |
| 06/26/2007 | US7235298 prepare doped zinc oxides by oxidation of a vapour mixture comprising zinc powder and a doping agent in an oxygen-containing atmosphere; in four successive zones, which are a vaporization zone, a nucleation zone, an oxidation zone and a quenching zone |
| 06/26/2007 | US7235127 Agglomeration, heat treatment in circulating fluidized bed; oxidation resistance; dispersions, paints, finishes, coatings, construction materials, plastics, paper, foods, and/or drugs |
| 06/26/2007 | CA2230892C Polymer coated powders |
| 06/21/2007 | WO2007070472A1 Barium sulfate product |
| 06/21/2007 | WO2007069707A1 Surface-modified carbon black and dispersions thereof |
| 06/21/2007 | WO2007069353A1 Ultrafine barium sulfate particle, water-based coating composition, and water-based ink composition |
| 06/21/2007 | WO2007068623A1 Highly filled dispersions containing aluminium oxide |
| 06/21/2007 | WO2007068593A1 Particles of precipitated calcium carbonate, process for making the particles and use of the particles as filler |
| 06/21/2007 | WO2006084295A3 Method and device for production of hydrogen |
| 06/21/2007 | US20070142534 Process for the preparation of polyolefin nanocomposites |
| 06/21/2007 | US20070141342 Physical color new concepts for color pigments |
| 06/21/2007 | US20070140938 containing citric acid; deagglomerated using hydroxy-terminated polyether polycarboxylate; has primary particle size of less than 0.5 mu m and is coated with dispersant having preferably reactive groups which endow barium sulphate with hydrophilic surface and have reactive groups for coupling to polymers |
| 06/21/2007 | US20070140937 An inner organic binding group attached to at least one metal moiety of a metal oxide crystallite particle; andan outer organic binding group attached to at least one inner organic binding group; catalysts and precursors for forming metal oxide films and coatings |
| 06/21/2007 | US20070137527 Method for producing a colored sand composition, and composition thereof |
| 06/21/2007 | US20070137526 Method for making high tint strength pigment compositions |
| 06/21/2007 | CA2648935A1 Amino phosphoryl treated titanium dioxide |
| 06/21/2007 | CA2634271A1 Barium sulfate product |
| 06/20/2007 | EP1798263A2 composite particles of zinc oxide-cerium oxide |
| 06/20/2007 | EP1797148A1 Organo-neutralized calcined kaolins for use in silicone rubber-based formulations |
| 06/20/2007 | EP1797147A1 Surface-modified zinc-titanium mixed oxides |
| 06/20/2007 | EP1797006A2 Method for production of nanoparticles with custom surface chemistry and corresponding colloids |
| 06/20/2007 | CN1985025A Electrodes useful for molten salt electrolysis of aluminum oxide to aluminum |
| 06/20/2007 | CN1984968A Method for producing pigmentary particles that are self-binding, dry, or in an aqueous suspension or dispersion, and contain inorganic materials and binding agents |
| 06/20/2007 | CN1984719A Method for grinding mineral materials in the presence of binders, resulting aqueous suspensions and use thereof |
| 06/20/2007 | CN1984718A Method for grinding mineral materials in the presence of thickening agents, resulting aqueous suspensions and uses thereof |
| 06/20/2007 | CN1982537A Filler or pigment or mineral for paper, manufacturing process thereof, their compositions and applications |
| 06/20/2007 | CN1982411A Method and apparatus for manufacturing fuel oil, carbon black and natural gas by waste tyre |
| 06/20/2007 | CN1982377A Zinc oxide-cerium oxide composite particles |
| 06/20/2007 | CN1982349A Nano-titanium dioxide surface treatment |
| 06/20/2007 | CN1322067C Method for producing iron oxide black |
| 06/20/2007 | CN1321745C Grinding aid of mineral materials in aqueous suspension, suspensions and use thereof |
| 06/19/2007 | US7232556 Titanium comprising nanoparticles and related nanotechnology |
| 06/19/2007 | US7232530 Painting discharging cells with an ink containing positively or zero charged, crushed and heat treated Zn2SiO4:Mn green phosphor; ethyl cellulose; and solvent including terpineol, butyl carbitol-acetate or pentanediol; prevents brightness from lowering; nozzle is free from clogging |
| 06/19/2007 | US7232480 Can be used in a water-based ink that is used in ink jet printer printing, that has a reduced settling rate and can thus be stored stably for a long period, for which clogging is not prone to occurring, and for which the reflection density (OD value) is high and hence dense printing |
| 06/14/2007 | WO2007067146A1 A method of producing precipitated calcium carbonate |
| 06/14/2007 | WO2007050462A3 Method of treating silica and inkjet recording material |
| 06/14/2007 | WO2007030364A3 Large particle, high mineral purity calcined kaolins and methods of preparing and using same |
| 06/14/2007 | WO2007026010A3 Semiconductor device including a coupled dielectric layer and metal layer, method of fabrication thereof, and material for coupling a dielectric layer and a metal layer in a semiconductor device |
| 06/14/2007 | WO2007024712A3 Cosmetic and personal care formulations with goniochromatic non-quarter wave multi-quadrant multi-layer effect materials |
| 06/14/2007 | WO2006097240A3 Partially hydrophobic silicic acid aqueous dispersions |
| 06/14/2007 | WO2006093906A3 Devices, materials and methods to deposit, align and/or position very small particles |
| 06/14/2007 | US20070134578 Electrophotographic developing agent |
| 06/14/2007 | US20070134496 Carbon nanotube-dispersed composite material, method for producing same and article same is applied to |
| 06/14/2007 | US20070134179 Colored bright pigment |
| 06/14/2007 | US20070134149 Spheroidizing agent of graphite |
| 06/14/2007 | US20070131144 Water-based pigment preparations |
| 06/13/2007 | EP1795502A1 Particles of precipitated calcium carbonate, process for making the particles and use of the particles as filler |
| 06/13/2007 | EP1795265A2 Use of weakly anionic copolymers as grinding aid agents of an aqueous suspension of mineral materials, aqueous suspensions obtained and uses thereof. |
| 06/13/2007 | EP1794242A1 Method of production of fluorinated carbon nanostructures |
| 06/13/2007 | EP1794241A2 Method of processing mica |
| 06/13/2007 | EP1375430B1 Refractory material |
| 06/13/2007 | CN1981001A Carbon black and multi-stage process for making same |
| 06/13/2007 | CN1981000A Kaolin pigments and methods of making the same |
| 06/13/2007 | CN1980870A Ultra-low residue, high solids, wet cake products and methods of making same |
| 06/13/2007 | CN1980860A Method of preparing an aggregate metal oxide particle dispersion having a desired aggregate particle diameter |
| 06/13/2007 | CN1980761A Metal fine particle, method for producing metal fine particle, composition containing same, optical absorbing material and application thereof |
| 06/13/2007 | CN1978554A Use and dosage of ioonic liquid as tower filler surface treating agent |
| 06/13/2007 | CN1321160C Pigment having metallic lustre |
| 06/12/2007 | US7230750 Electrophoretic media and processes for the production thereof |
| 06/12/2007 | CA2278029C Neutral-aged hydrophobic organosilicate-modified silica gels |
| 06/07/2007 | WO2007063816A1 Glass paste, method for producing display by using same, and display |
| 06/07/2007 | WO2007043596A9 Water-dispersible carbon black pigment and process for producing aqueous dispersion thereof |
| 06/07/2007 | WO2007039604A3 Solid pigment concentrates |
| 06/07/2007 | WO2007027625A3 Process for preparing modified pigments |
| 06/07/2007 | WO2006138268A3 Photocatalytic particles with directed and controlled redox activity |
| 06/07/2007 | WO2006113803A3 Methods of determining dispersant-containing contamination of pigment and mineral products |
| 06/07/2007 | WO2006087136A3 Particles having a small specific surface and a great thickening effect |
| 06/07/2007 | US20070128518 Negative electrode material for lithium secondary battery, method for producing same, negative electrode for lithium secondary battery using same, and lithium secondary battery |
| 06/07/2007 | US20070128438 Oxide of cobalt, copper and manganese particle coated with aluminum oxide; black pigment used for coating material, ink, toner, rubber, plastic, blackness, hue, tinting strength, or hiding power as well as low cost; black electrode or a light-shielding layer for front panels of plasma displays |
| 06/07/2007 | US20070128352 Electrophoretic particles and processes for the production thereof |
| 06/07/2007 | US20070128350 Method for manufacturing fine composite particles, apparatus for manufacturing fine composite particles, and fine composite particles |
| 06/06/2007 | EP1792875A1 Process for producing calcium trisulfoaluminate and apparatus for use in said process |
| 06/06/2007 | EP1791916A2 Stabilized kaolin slurry and methods for improving kaolin slurry stability |
| 06/06/2007 | EP1791915A2 Thixotropic coating materials |
| 06/06/2007 | EP1791914A2 Ultrafine hydrous kaolin pigments, methods of making the pigments, and methods of using the pigments in gloss paint formulations |